\app\common\services\config\ConfigService.php找到getAllByApi()函数
在里面添加需要剔除的站点配置字段

找到\app\admin\controller\cms\Archives.php控制器，修改add和push两个函数；

app/index/controller/index.php 按照以下代码修改
class Index extends BaseController

{
    protected $middleware = [ // 限制index,show方法需要登录
        \app\index\middleware\Login::class=> ['only'=>['download']]
    ];
    public function initialize()
    {
        parent::initialize();

        // 非开发者模式下,屏蔽非致命错误
        if (!$this->app->isDebug()) {
            // 屏蔽掉notice错误
            //error_reporting(E_ERROR & ~E_WARNING & ~E_NOTICE);
            error_reporting(E_ERROR);
        }

        //前台模板调用会员信息s
        $this->user = \app\index\library\User::instance();
        $user = $this->user->getUser();
        if ($user) {
            $user['group'] = $this->user->getGroups($user['id']);
        }
        $this->view->assign('user', $user);
       //前台模板调用会员信息e

    }

\vendor\topthink\framework\src\helper.php
636行
return app()->getRootPath() . 'public' . DIRECTORY_SEPARATOR . ($path ? ltrim($path, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR : $path);
变更为
return app()->getRootPath() . DIRECTORY_SEPARATOR . ($path ? ltrim($path, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR : $path);
index.php,api.php,admin.php
require __DIR__ . '/../vendor/autoload.php'; 变更为 require __DIR__ . '/vendor/autoload.php';

smtp设置自行参考手册说明
app/index/controller/Guestbook.php
90行后加
$list="";
foreach ($row as $key => $value) {
  $list.="".$key.":".$value."";
}
接着把
(new MsgSend())->send($config['msgemail'], $cate['title'], '有新的['.$cate['title'].']表单信息提交，请前往后台查看');
变更为
(new MsgSend())->send($config['msgemail'], $cate['title'], '有新的表单信息提交'.$list.'');